UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9fL8WXd4Z3FTGzioG/cjdDp9FaPtK+YuMY8Yn4yF0MI=' 
WHERE 
  key_id = '606e23b0ca44e0b6fc63897b3ba1b1f1c6cf8d87b9dfe52e6021c82397a17c27' 
  AND (
    token = '9fL8WXd4Z3FTGzioG/cjdDp9FaPtK+YuMY8Yn4yF0MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )